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100001000092 = 22729123153941
BaseRepresentation
bin101110100100010000…
…1100010101010011100
3100120010020112011010011
41131020201202222130
53114300224000332
6113535000253004
710140055322140
oct1351041425234
9316106464104
10100001000092
1139456a59524
121746a171164
139578a9ca06
144ba9241220
152904385e47
hex1748862a9c

100001000092 has 24 divisors (see below), whose sum is σ = 206898622560. Its totient is φ = 41379723840.

The previous prime is 100001000083. The next prime is 100001000117. The reversal of 100001000092 is 290000100001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61576159 + ... + 61577782.

It is an arithmetic number, because the mean of its divisors is an integer number (8620775940).

Almost surely, 2100001000092 is an apocalyptic number.

It is an amenable number.

100001000092 is an abundant number, since it is smaller than the sum of its proper divisors (106897622468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100001000092 is a wasteful number, since it uses less digits than its factorization.

100001000092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123153981 (or 123153979 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 100001000092 its reverse (290000100001), we get a palindrome (390001100093).

The spelling of 100001000092 in words is "one hundred billion, one million, ninety-two", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 123153941 246307882 492615764 862077587 1724155174 3448310348 3571464289 7142928578 14285857156 25000250023 50000500046 100001000092